Non-classical Logics

This article is the last in a series of three on logic, the first of which dealt with "logic and metalogy" [AF 88] and the second with "propositional logic and predicate logic" [AF 89] . It deals with non-classical logics, which are based on logical systems that differ from standard logical systems such as propositional logic and predicate logic. These differences are extensions, restrictions, deviations or variations of classical logics. There is a wide variety of logics addressing a wide variety of practical applications.

Reading the articles [AF 88] and [AF 89] is not a prerequisite for understanding this article, but the reader can refer to them if necessary.